Who can live without Facebook these days? Everyone I know is on there from my grandma to college professors, and my grammar school friends! I love reconnecting with people I haven't seen in years and years! In my opinion, that's the best feature of this app. I could care less that Jack commented on Janes status. Then again, I'm not complaining. It's free, but I don't think it's a completely philanthropic endeavor either. Slowly but surely, Facebook is pushing to be able to sell user information to advertisers and much, much, more. Privacy issues, here we come!